ES2981706T3 - Método de fabricación de electrodo de batería secundaria - Google Patents
Método de fabricación de electrodo de batería secundaria Download PDFInfo
- Publication number
- ES2981706T3 ES2981706T3 ES18767738T ES18767738T ES2981706T3 ES 2981706 T3 ES2981706 T3 ES 2981706T3 ES 18767738 T ES18767738 T ES 18767738T ES 18767738 T ES18767738 T ES 18767738T ES 2981706 T3 ES2981706 T3 ES 2981706T3
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- electrode
- unit
- electrode sheet
- secondary battery
- active material
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
- H01M4/0433—Molding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170031057A KR102316074B1 (ko) | 2017-03-13 | 2017-03-13 | 이차 전지용 전극 제조방법 및 그에 따라 제조된 이차 전지용 전극 |
| PCT/KR2018/001731 WO2018169213A1 (fr) | 2017-03-13 | 2018-02-09 | Procédé de fabrication d'électrode de batterie secondaire et électrode de batterie secondaire fabriquée grâce à ce procédé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2981706T3 true ES2981706T3 (es) | 2024-10-10 |
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|---|---|---|---|
| ES18767738T Active ES2981706T3 (es) | 2017-03-13 | 2018-02-09 | Método de fabricación de electrodo de batería secundaria |
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| Country | Link |
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| US (1) | US11114652B2 (fr) |
| EP (1) | EP3525265B1 (fr) |
| KR (1) | KR102316074B1 (fr) |
| CN (1) | CN110140238A (fr) |
| ES (1) | ES2981706T3 (fr) |
| HU (1) | HUE067094T2 (fr) |
| WO (1) | WO2018169213A1 (fr) |
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| DE102018219619A1 (de) * | 2018-11-16 | 2020-06-04 | Volkswagen Aktiengesellschaft | Verfahren zum Schneiden von einem kontinuierlichen Batterieelektrodenmaterial zur Herstellung von Batterieelektroden sowie eine Batterieelektrode |
| KR102510296B1 (ko) | 2018-12-07 | 2023-03-15 | 주식회사 엘지에너지솔루션 | 리튬 전극 제조 장치 및 제조 방법 |
| WO2020117022A1 (fr) | 2018-12-07 | 2020-06-11 | 주식회사 엘지화학 | Appareil de fabrication d'électrode au lithium et procédé de fabrication |
| DE102019206124A1 (de) * | 2019-04-29 | 2020-10-29 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zur Herstellung von Elektroden für eine Lithium-Ionen-Batterie |
| JP7168622B2 (ja) * | 2020-09-08 | 2022-11-09 | プライムプラネットエナジー＆ソリューションズ株式会社 | 電池およびその製造方法 |
| DE102021202644A1 (de) * | 2021-03-18 | 2022-09-22 | Volkswagen Aktiengesellschaft | Verfahren zur Herstellung einer Ableiterfolie für Batterien |
| US11271212B1 (en) * | 2021-04-02 | 2022-03-08 | Ses Holdings Pte. Ltd. | Anode fabrication by pattern lamination, anodes made thereby, and electrochemical devices incorporating such anodes |
| KR102330719B1 (ko) | 2021-06-01 | 2021-11-24 | 주식회사 엘엠에스 | 레이저와 비전을 이용한 이차전지용 전극시트 가공장치 |
| CN115555852B (zh) * | 2021-06-30 | 2023-06-30 | 宁德时代新能源科技股份有限公司 | 极片成型方法及设备 |
| KR102593244B1 (ko) | 2021-08-13 | 2023-10-25 | 주식회사 엘지에너지솔루션 | 전극 위치 추적시스템 |
| US20230249291A1 (en) * | 2022-02-09 | 2023-08-10 | Ford Global Technologies, Llc | Laser notching apparatus for cutting of electrode sheets |
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| JPH0896802A (ja) * | 1994-09-27 | 1996-04-12 | Sony Corp | 二次電池の電極の製造方法 |
| JP3580509B2 (ja) | 1996-02-07 | 2004-10-27 | 日立マクセル株式会社 | シート状電極の製造方法 |
| JP4418185B2 (ja) | 2003-07-04 | 2010-02-17 | 三菱重工業株式会社 | 電池、コンデンサ、キャパシタ |
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| KR101122135B1 (ko) | 2009-06-19 | 2012-03-15 | 주식회사 이아이지 | 리튬 티탄 복합산화물을 포함하는 리튬이차전지 음극, 이를 이용한 리튬이차전지, 전지팩 및 자동차 |
| JP5625279B2 (ja) * | 2009-08-05 | 2014-11-19 | 株式会社村田製作所 | 積層型二次電池用極板の製造方法と積層型二次電池用極板材料 |
| KR101326630B1 (ko) | 2010-12-02 | 2013-11-07 | 주식회사 엘지화학 | 신규한 노칭 장치 및 이를 사용하여 생산되는 이차전지 |
| KR101175031B1 (ko) * | 2010-12-30 | 2012-08-17 | 삼성에스디아이 주식회사 | 전극판 제조 방법 및 이 방법으로 제조된 전극판 |
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| JP5768137B2 (ja) | 2011-10-14 | 2015-08-26 | 日立マクセル株式会社 | シート状電極の製造方法 |
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| CN202539323U (zh) * | 2011-10-17 | 2012-11-21 | 中宇锂电能源股份有限公司 | 一种多用电极片冲切装置 |
| CN102514045B (zh) * | 2011-11-21 | 2015-03-25 | 王家泳 | 一种锂电池极片的通用冲切设备 |
| CN202934641U (zh) * | 2011-11-21 | 2013-05-15 | 中宇锂电能源股份有限公司 | 一种锂电池极片的通用冲切设备 |
| KR101599490B1 (ko) * | 2012-02-07 | 2016-03-03 | 주식회사 엘지화학 | 이차전지용 전극판의 제조 방법 및 이에 따라 제조된 이차전지용 전극판과 이차전지 |
| KR20130102711A (ko) | 2012-03-08 | 2013-09-23 | 주식회사 엘지화학 | 이차전지용 전극 가공장치 |
| KR101561445B1 (ko) | 2012-03-16 | 2015-10-21 | 주식회사 엘지화학 | 신규한 구조의 전극 제조장치 |
| CN104272492A (zh) * | 2012-05-07 | 2015-01-07 | 株式会社Lg化学 | 具有不规则结构的电池组 |
| KR101719026B1 (ko) | 2013-08-30 | 2017-03-22 | 주식회사 엘지화학 | 전극판 제조 방법 및 이에 의해 제조되는 전극판 및 이차 전지 |
| KR101619604B1 (ko) | 2013-09-26 | 2016-05-10 | 주식회사 엘지화학 | 전극조립체 및 이차전지의 제조방법 |
| KR101675950B1 (ko) | 2014-05-08 | 2016-11-14 | 주식회사 엘지화학 | 교번 배열된 무지부와 코팅부를 포함하고 있는 플렉서블 전극조립체 및 그것을 포함하는 전지셀 |
| WO2016006420A1 (fr) | 2014-07-10 | 2016-01-14 | 株式会社村田製作所 | Procédé de fabrication d'un dispositif de stockage d'énergie et procédé de fabrication d'électrode |
| JP2016219269A (ja) | 2015-05-21 | 2016-12-22 | 株式会社豊田自動織機 | 電極組立体の製造方法 |
| KR101995292B1 (ko) * | 2015-07-08 | 2019-07-02 | 주식회사 엘지화학 | 중심에 노칭부를 포함하는 전극 시트를 이용하여 전극판을 제조하는 방법 |
| KR101647777B1 (ko) | 2016-02-22 | 2016-08-11 | 씨아이에스(주) | 이차전지용 슬러리 코팅방법 및 이를 이용하여 제조된 이차전지 전극판 |
| KR102079929B1 (ko) * | 2016-09-08 | 2020-02-21 | 주식회사 엘지화학 | 균일한 품질을 가지는 전극들의 제조 방법 및 이를 포함하는 전극조립체 제조 방법 |
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| KR20180104389A (ko) | 2018-09-21 |
| US11114652B2 (en) | 2021-09-07 |
| CN110140238A (zh) | 2019-08-16 |
| KR102316074B1 (ko) | 2021-10-22 |
| EP3525265A1 (fr) | 2019-08-14 |
| EP3525265A4 (fr) | 2019-09-25 |
| WO2018169213A1 (fr) | 2018-09-20 |
| HUE067094T2 (hu) | 2024-09-28 |
| EP3525265B1 (fr) | 2024-06-12 |
| US20190267606A1 (en) | 2019-08-29 |
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